<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>500 - Internal Server Error | Pushup</title>
    <style>
        body {
            font-family: Arial, sans-serif;
            background-color: #f0f0f0;
            display: flex;
            justify-content: center;
            align-items: center;
            height: 100vh;
            margin: 0;
        }
        main {
            text-align: center;
            background-color: white;
            padding: 2rem;
            border-radius: 8px;
            box-shadow: 0 0 10px rgba(0,0,0,0.1);
            max-width: 600px;
        }
        h1 {
            color: #3498db;
            font-size: 4rem;
            margin-bottom: 0;
        }
        p {
            color: #333;
            font-size: 1.2rem;
        }
        .info {
            margin-top: 2rem;
            font-size: 0.9rem;
            color: #666;
        }
        a {
            color: #3498db;
            text-decoration: none;
        }
        a:hover {
            text-decoration: underline;
        }
    </style>
</head>
<body>
    <main>
        <h1>500</h1>
        <p>Oops! Something went wrong on our end.</p>
        <p class="info">
            Powered by <a href="https://pushup.adhoc.dev/">Pushup</a><br>
            To use a custom 500 page, create a '500.up' or '500.html' file in your project's root directory.
        </p>
    </main>
</body>
</html>
